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Make FileData parameter optional and only retrieve path to temporary file (without creating it) if FileData is not specified

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This commit is contained in:
Michael Becker 2015-07-24 12:04:04 -04:00
parent 6827c856ec
commit 0a3ad275c1
1 changed files with 8 additions and 9 deletions
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17
CSharp/Engines/WindowsForms/Libraries/UniversalEditor.UserInterface.WindowsForms/TemporaryFileManager.cs
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@ -7,19 +7,18 @@ internal static class TemporaryFileManager
private static System.Collections.Specialized.StringCollection mvarTemporaryFileNames = new System.Collections.Specialized.StringCollection();
private static string mvarTemporaryFilePath = null;
public static string CreateTemporaryFile(string FileName, byte[] FileData)
public static string CreateTemporaryFile(string FileName, byte[] FileData = null)
{
if (mvarTemporaryFilePath == null) throw new InvalidOperationException();
if (!System.IO.Directory.Exists(mvarTemporaryFilePath))
{
System.IO.Directory.CreateDirectory(mvarTemporaryFilePath);
}
FileName = System.IO.Path.GetFileName(FileName);
if (FileData == null) FileData = new byte[0];
if (!System.IO.Directory.Exists(mvarTemporaryFilePath))
{
System.IO.Directory.CreateDirectory(mvarTemporaryFilePath);
}
FileName = System.IO.Path.GetFileName(FileName);
string filePath = mvarTemporaryFilePath + System.IO.Path.DirectorySeparatorChar.ToString() + FileName;
System.IO.File.WriteAllBytes(filePath, FileData);
if (FileData != null) System.IO.File.WriteAllBytes(filePath, FileData);
mvarTemporaryFileNames.Add(filePath);
return filePath;
}